what are some good exercise machines to use for cardio and to gain muscles?
i am only looking for maybe 2 main machines but just want some good ideas on some machines to get good muscle tone and a machine to loose the fat ( cardio ) but also i want some decent prices no machine that cost 500 dollars each lol
how much could i loose if i did straight cardio for a week and stayed on a good diet maybe like 10 15 pounds maybe